According to the Grade 2 Common Core Standards, second graders need to know their addition and subtraction math facts through 20 (CCSS 2.OA.B.2 Fluently add and subtract within 20 using mental strategies. By the end of second grade, know from memory the sums of all two one-digit numbers). In class, we do a program called Rocket Math, in which students practice their math facts orally for two minutes, then take a one-minute, written test on those facts. Students should be at least orally practicing the tops of the Rocket Math papers that come home. Each student has a different goal for the written test.
Here are some online math games that can help students learn those math facts. Have fun!
According to the Grade 2 Common Core Standards, second graders need to know their addition and subtraction math facts through 20 (CCSS 2.OA.B.2 Fluently add and subtract within 20 using mental strategies. By the end of second grade, know from memory the sums of all two one-digit numbers). In class, we do a program called Rocket Math, in which students practice their math facts orally for two minutes, then take a one-minute, written test on those facts. Students should be at least orally practicing the tops of the Rocket Math papers that come home. Each student has a different goal for the written test.
Here are some online math games that can help students learn those math facts. Have fun!